Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'lewis lab', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
lewis lab
Transposition0
elwis lab
lweis lab
leiws lab
lewsi lab
lewi slab
lewisl ab
lewis alb
lewis lba
Transposition1
welis lab
liwes lab
lesiw lab
lew silab
lewil sab
lewisal b
lewis bal
Transposition2
iewls lab
lswie lab
le iswlab
lewls iab
lewia lsb
lewisbla
Transposition2r
iwels lab
lsiwe lab
le siwlab
lewl siab
lewial sb
lewisbal
Transposition0x2
eliws lab
elwsilab
elwi slab
elwisl ab
elwis alb
elwis lba
lwesilab
lwei slab
lweisl ab
lweis alb
lweis lba
leiw slab
leiwsl ab
leiws alb
leiws lba
lewsil ab
lewsi alb
lewsi lba
lewi salb
lewi slba
lewisl ba
Slip3A
ewlis lab
lwies lab
leisw lab
lews ilab
lewi lsab
lewisla b
lewis abl
Slip3B
wleis lab
liews lab
leswi lab
lew islab
lewils ab
lewisa lb
lewis bla
Omission
ewis lab
lwis lab
leis lab
lews lab
lewi lab
lewislab
lewis ab
lewis lb
lewis la
Repetition
llewis lab
leewis lab
lewwis lab
lewiis lab
lewiss lab
lewis lab
lewis llab
lewis laab
lewis labb
QWERTY Substitution
kewis lab
lwwis lab
lrwis lab
leqis lab
leeis lab
lewus lab
lewos lab
lewia lab
lewid lab
lewis kab
lewis lsb
lewis lav
lewis lan
QWERTY Repetition after
lkewis lab
lewwis lab
lerwis lab
lewqis lab
leweis lab
lewius lab
lewios lab
lewisa lab
lewisd lab
lewis lkab
lewis lasb
lewis labv
lewis labn
QWERTY Repetition before
klewis lab
lwewis lab
lrewis lab
leqwis lab
leewis lab
lewuis lab
lewois lab
lewias lab
lewids lab
lewis klab
lewis lsab
lewis lavb
lewis lanb
QWERTY Substitution Transposed
ekwis lab
kweis lab
keiws lab
kewsi lab
kewi slab
kewisl ab
kewis alb
kewis lba
wlwis lab
lwiws lab
lwwsi lab
lwwi slab
lwwisl ab
lwwis alb
lwwis lba
rlwis lab
lwris lab
lriws lab
lrwsi lab
lrwi slab
lrwisl ab
lrwis alb
lrwis lba
elqis lab
lqeis lab
leiqs lab
leqsi lab
leqi slab
leqisl ab
leqis alb
leqis lba
eleis lab
leies lab
leesi lab
leei slab
leeisl ab
leeis alb
leeis lba
elwus lab
lweus lab
leuws lab
lewsu lab
lewu slab
lewusl ab
lewus alb
lewus lba
elwos lab
lweos lab
leows lab
lewso lab
lewo slab
lewosl ab
lewos alb
lewos lba
elwia lab
lweia lab
leiwa lab
lewai lab
lewi alab
lewial ab
lewia alb
lewia lba
elwid lab
lweid lab
leiwd lab
lewdi lab
lewi dlab
lewidl ab
lewid alb
lewid lba
elwis kab
lweis kab
leiws kab
lewsi kab
lewi skab
lewisk ab
lewis akb
lewis kba
elwis lsb
lweis lsb
leiws lsb
lewsi lsb
lewi slsb
lewisl sb
lewis slb
lewis lbs
elwis lav
lweis lav
leiws lav
lewsi lav
lewi slav
lewisl av
lewis alv
lewis lva
elwis lan
lweis lan
leiws lan
lewsi lan
lewi slan
lewisl an
lewis aln
lewis lna
WrongDoubles
$JSON
$address
$applyDefault
$clone
$commas
$copy
$copyFields
$delete
$entries
$expand
$filt
$getType
$isArray
$isBoolean
$isClass
$isDate
$isElement
$isFunction
$isNumber
$isObject
$isString
$isType
$isValidDate
$json2txt
$keys
$load
$matchall
$parseFloats
$pick
$postJSON
$prune
$save
$set
$sortBy
$stringify
$sum
$svgPoster1
$textify
$toFixed
$type
$without
Glossary
Transposition = adjacent pairs of letters are swapped
Omission = individual letters are missed out
Repetition = individual letters are entered twice consecutively
QWERTY substitution = letters are replaced by each of their QWERTY-keyboard based physical neighbours (e.g. 'h' gets replaced with y, u, j, n, b, g)
QWERTY repetition type 1 = letters are followed by each of their QWERTY-keyboard neighbours
QWERTY repetition type 2 = letters are preceded by each of their QWERTY-keyboard neighbours